John Kerry

Kerry Reaffirms US Climate Commitments At COP22

US Secretary of State John Kerry gave one of the most important speeches this morning during the Major Economies Forum of the UN’s climate change conference (COP22) in Marrakesh, Morocco. Kerry drew attention to melting glaciers, stronger storms, and record-breaking droughts as incontrovertible evidence of climate change. “At some point, even the strongest skeptic has to acknowledge that something disturbing is happening,” Kerry said.

Successful Montreal Protocol Move Restricts World HFCs

Delegates from more than 150 countries met in Kigali, Rwanda’s capital, last week, to agree on a strategy for diminishing the worldwide use of hydrofluorocarbons (HFCs). Historically, people started using these chemicals for refrigeration, air conditioning, and aerosols in response to the scientific finding that their predecessors — chlorofluorocarbons — … [continued]